package com.fafi.teachgw.filter;

import lombok.extern.slf4j.Slf4j;
import org.springframework.cloud.gateway.filter.GatewayFilter;
import org.springframework.cloud.gateway.filter.GatewayFilterChain;
import org.springframework.core.Ordered;
import org.springframework.stereotype.Component;
import org.springframework.web.server.ServerWebExchange;
import reactor.core.publisher.Mono;

@Component
@Slf4j
public class CustomerUrlGatewayFilter implements GatewayFilter, Ordered {
    @Override
    public Mono<Void> filter(ServerWebExchange exchange, GatewayFilterChain chain) {
        String url = exchange.getRequest().getPath().pathWithinApplication().value();
        //exchange.getResponse().getHeaders().set("Access-Control-Allow-Origin", "*");
        log.info("===url==="+url);
        return chain.filter(exchange);
    }

    @Override
    public int getOrder() {
        return LOWEST_PRECEDENCE;
    }
}
